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Graphics in Turing

Graphics in Turing. Variables that do not have to be declared that give you the maximum value for your x and y co-ordinates. (maxx,maxy). (0,maxy). (0,0). (maxx,0). What are maxx and maxy?. They will be whatever you set them at DEFAULTS Maxx 639 Maxy399 ---

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Graphics in Turing

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  1. Graphics in Turing

  2. Variables that do not have to be declared that give you the maximum value for your x and y co-ordinates. (maxx,maxy) (0,maxy) (0,0) (maxx,0)

  3. What are maxx and maxy? • They will be whatever you set them at • DEFAULTS • Maxx 639 • Maxy399 • --- • setscreen ("graphics:max;max,nobuttonbar") • Setscreen (“nocursor”)turns off input cursor • Setscreen (“noecho”)does not show letters as you type

  4. Maxx=639 Maxy=399 drawline(x1,y1,x2,y2,color) (0,0)

  5. Maxx=639 Maxy=399 Drawoval(x,y,xr,yr,color) (0,0)

  6. Maxx=639 Maxy=399 drawbox(x1,y1,x2,y2,color) (0,0)

  7. Maxx=639 Maxy=399 drawstar(x1,y1,x2,y2,color) (0,0)

  8. Maxx=639 Maxy=399 drawmapleleaf(x1,y1,x2,y2,color) (0,0)

  9. Maxx=639 Maxy=399 drawarc(x,y,xr,yr,ia,fa,color) (0,0)

  10. Maxx=639 Maxy=399 drawfilloval(x,y,xr,yr,color1) (0,0)

  11. Maxx=639 Maxy=399 drawfillbox(x1,y1,x2,y2,color) (0,0)

  12. Maxx=639 Maxy=399 drawfillstar(x1,y1,x2,y2,color) (0,0)

  13. Maxx=639 Maxy=399 drawfillmapleleaf(x1,y1,x2,y2,color) (0,0)

  14. Maxx=639 Maxy=399 drawdot(x,y,color) (0,0)

  15. Maxx=639 Maxy=399 drawfillarc(x,y,xr,yr,ia,fa,color) (0,0)

  16. Drawfill Used for triangles and other odd shapes that you make. This will let you colour them in. Maxx=639 Maxy=399 Drawfill(x,y,color1,color2) (0,0)

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